The discovery of enzymes and their understanding has evolved over several centuries, marked by key experiments, breakthroughs, and growing knowledge about their biological significance. Here’s a historical perspective on the discovery and study of enzymes: 1. Early Observations and the Birth of Enzyme Science (18th to 19th Century) 18th Century: The term “enzyme” had not … Read more
Definition of Enzymes: Enzymes are biological catalysts—typically proteins—that speed up chemical reactions in living organisms without being consumed in the process. They are highly specific in their action and usually catalyze a single type of chemical reaction or work on a specific substrate (the molecule they act upon). Enzymes function by lowering the activation energy … Read more
Enzymes are biological molecules, typically proteins, that act as catalysts to accelerate chemical reactions within living organisms. They are crucial for the regulation and facilitation of metabolic processes in cells and tissues. Here’s an overview of enzymes: 1. Structure Proteins: Most enzymes are made of amino acids, folded into specific three-dimensional shapes that allow them … Read more
1. General Overview of Enzymes Definition and Importance of Enzymes Historical Perspective on Enzyme Discovery Characteristics of Enzymes Differences Between Enzymes and Catalysts Enzymes in Biological Systems 2. Enzyme Structure and Classification Structure of Enzymes Active Site and Substrate Binding Apoenzymes and Cofactors Holoenzymes and Prosthetic Groups Classification of Enzymes (EC Number System) Oxidoreductases Transferases … Read more